Hi All,
We have a client which is UK based legal firm. According to their business
requirement, they need have very large set of documents to manage and it keeps
increasing. To manage those documents, we use Apache Jackrabbit.
Now, as a part of project maintenance and performance improvement, we
recommended to upgrade the jackrabbit from 2.2.7 to 2.6.0. Jackrabbit upgrade
is successful but they still use old indexes generated from version 2.2.7.
Datastore size is approx 700GB.
The problem is, jackrabbit takes 7-8 days to complete indexing process. Until
indexing process finished, we cannot use it. In the production, we cannot
afford to shutdown the production for those many days.
I have enabled the debug level logs in jackrabbit and observed lot of
occurrences of following entries in log file.
- DEBUG [WrapperSimpleAppMain]
AbstractBundlePersistenceManager.java:765 Loading bundle
e7abce77-578e-461a-8b9d-59ee4dfe5480
- DEBUG [WrapperSimpleAppMain] SessionState.java:213 Performing
item.getPath()
- DEBUG [WrapperSimpleAppMain] SessionState.java:229 Performed
item.getPath() in 63696us
- DEBUG [1562158685@qtp-875788435-2] SessionState.java:213 Performing
node.getName()
- DEBUG [1562158685@qtp-875788435-2] SessionState.java:229 Performed
node.getName() in 20114us
- DEBUG [1562158685@qtp-875788435-2] SessionState.java:213 Performing
node.getProperty({internal}principalName)
- DEBUG [1562158685@qtp-875788435-2] SessionState.java:229 Performed
node.getProperty({internal}principalName) in 39112us
Please suggest, what all these activities are? What is the purpose of these
activities? What, if we skip such activities? How to skip these?
Thanks and regards,
Nilay
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